STEP STEP INTERACTIONS ON COPPER VICINAL SURFACES

被引：23

作者：

ROUSSET, S

GAUTHIER, S

SIBOULET, O

GIRARD, JC

DECHEVEIGNE, S

HUERTAGARNICA, M

SACKS, W

BELIN, M

KLEIN, J

机构：

[1] NATL AUTONOMOUS UNIV MEXICO,IIM,MEXICO CITY 04510,DF,MEXICO

[2] UNIV PARIS 07,F-75221 PARIS 05,FRANCE

来源：

ULTRAMICROSCOPY | 1992年 / 42卷

关键词：

D O I：

10.1016/0304-3991(92)90316-C

中图分类号：

TH742 [显微镜];

学科分类号：

摘要：

STM images of clean vicinal copper surfaces are presented. The order of magnitude of the diffusion coefficient deduced from these images show that they reflect the structure of the surface in equilibrium at room temperature, on a length-scale of tens of nm. The correlation function along step edges and the terrace-width distribution are evaluated and used to estimate the strength of step-step interactions.

引用

页码：515 / 519

页数：5

共 18 条

[1] THE MEANDERING OF STEPS AND THE TERRACE WIDTH DISTRIBUTION ON CLEAN SI(111) - AN INSITU EXPERIMENT USING REFLECTION ELECTRON-MICROSCOPY [J].